/**
* [set description]
* static method used to store global access to view variables
* @param array $data [description]
*/
static protected function setViewVars($data = array()) {
if(is_array($data)){
if(empty(self::$_globalVars)){
self::$_globalVars = $data;
} else {
foreach ($data as $key => $val) {
self::$_globalVars[$key] = $val;
}
}
}
}
